What is the janaabah that makes ghusl obligatory?.Dought clear - ,

There are two things that may happen during intercourse or foreplay
between a man and his wife, which is where thewoman may reach climax
but not emit anything, or she may reach it and emit something. But I
have read something that saysthat if the woman sees discharge then she
has to do ghusl, but in fact there are two types of discharge – one is
the well known "maniy" andthe other is vaginal secretions. My question
is: if a man engages in foreplay with his wife and she reaches climax
but does not emit anything, does she become junub and thus is obliged
to do ghusl?.
Praise be to Allaah.
Firstly:
Both spouses should know that there are twothings which make
ghuslobligatory with regard to intimate acts:
-1-
Intercourse, which is when his private part enters the wife's private
part, even if he does not ejaculate.
It was narrated from AbuHurayrah (may Allah be pleased with him) that
the Prophet (blessings and peace of Allah be upon him) said: "When
aman sits between the four parts (arms and legsof his wife) and has
intercourse with her, then ghusl is obligatory."
Narrated by al-Bukhaari,291; Muslim, 348 – the latter added: "Even if
he does not ejaculate."
An-Nawawi (may Allah have mercy on him) said:
What this hadeeth means is that the obligation of ghusl does not
depend on emission of maniy; rather when the tip of the penis
disappears inside the vagina, ghusl becomes obligatory for both the
man and the woman. There is no difference of opinion concerning this
nowadays; there was a difference of opinion concerning it among some
of the Sahaabah and those who came after them, then consensus was
formed on what we have mentioned above, and this has been discussed
previously.
Sharh Muslim, 4/40, 41
-2-
Emission of maniy.
It was narrated from AbuSa'eed al-Khudri that theProphet (blessings
and peace of Allah be upon him) said: "Water is for water (i.e., ghusl
must be done when semen is emitted)."
Narrated by Muslim, 343
This water comes out of a man in spurts and it comes out of the
womanwithout spurts, but in both cases it is accompanied by feelingsof
pleasure, followed by physical exhaustion. Each of them has its
owncharacteristic smell.
See the answers to questions no. 36865 , 83570 , 2458 and 12317
Secondly:
What the married woman should know is that the discharges that may
come out during intimate activity are of two types:
-1-
That which comes out to lubricate the vagina and make intercourse
easier;this does not make ghuslobligatory; rather wudoo' is required
in this case.
-2-
That which comes out after orgasm, when climax is reached, and is
followed by physical exhaustion. This is "maniy" and if it is emitted,
ghusl becomes obligatory.
There is a difference between the "water" of the man and that of the
woman. The man's water is white and thick,and the woman's water is
yellow and thin.
It was narrated that Umm Salamah (may Allahbe pleased with her) said:
The Prophet (blessings and peace of Allah be upon him) said: "The
water of the man isthick and white, and the water of the woman is thin
and yellow."
Narrated by Muslim, 311.
This water (maniy) is that which makes ghusl obligatory for both men
and women if it is emitted.
And Allah knows best.